#header {
    .header-holder {
        height: 52px;
        width: 100%;
    }
    .container {
        height: 50px;
        padding: 0 25px 0 15px;
        background-color: #fff;
        position: fixed;
        width: 100%;
        top: 0;
        left: 0;
        z-index: 102;
        .logo-img {
            height: 25px;
            width: 120px;
        }
        .menu-img {
            height: 12px;
            width: 16px;
        }
    }
    .nav-mask {
        position: fixed;
        top: 50px;
        right: -375px;
        height: calc(100vh - 50px);
        width: 100%;
        background: rgba(0,0,0,0.40);
        z-index: 100;
        transition: all 0.3s ease-in-out;
        &.active {
            right: 0;
        }
    } 
    .header-nav {
        background-color: #fff;
        width: 240px;
        position: fixed;
        top: 50px;
        right: -240px;
        z-index: 101;
        transition: all 0.3s ease-in-out;
        height: calc(100vh - 50px);
        overflow: scroll;
        padding-bottom: 25px;
        &.active {
            right: 0px;
        }
        .nav-list {
            font-size: 12px;
            font-family: PingFang SC, PingFang SC-Semibold;
            font-weight: Semibold;
            text-align: center;
            color: #333333;
            line-height: 40px;
            border-bottom: 0.5px solid #EBEBEB;
            margin-bottom: 25px;
            li {
                &.active {
                    color: #3754f1;
                    background: rgba(55, 84, 241, 0.06);
                }
            }
        }
        .connect {
            margin: 0 20px;
            background: #f1f5ff;
            border-radius: 20px;
            font-size: 12px;
            font-family: PingFang SC, PingFang SC-Regular;
            font-weight: Regular;
            text-align: center;
            color: #3754f1;
            line-height: 40px;
        }
        .connect-dropdown {
            .dropdown-top-list {
                border-bottom: 1px solid #F1F1F1;
                padding: 5px 0;
                li {
                    font-size: 12px;
                    padding: 5px 30px;
                    display: flex;
                    border-radius: 6px;
                    transition: all .3s;
                    align-items: center;
                    img {
                        width: 19px;
                        margin-right: 20px;
                    }
                    .top-list-value {
                        flex: 1;
                        text-align: left;
                        font-family: PingFang SC, PingFang SC-Medium;
                        font-weight: Medium;
                        text-align: left;
                        color: #000000;
                        user-select: none;
                    }
                    span {
                        color: #999999;
                    }
                }
            }
            .dropdown-middle-list {
                padding: 5px 0;
                border-bottom: 1px solid #F1F1F1;
                li {
                    font-size: 12px;
                    display: flex;
                    align-items: center;
                    padding: 10px 30px;
                    border-radius: 6px;
                    transition: all .3s;
                    .left-icon {
                        height: 12px;
                        margin-right: 10px;
                    }
                    .middle-list-value {
                        flex: 1;
                        font-family: PingFang SC, PingFang SC-Regular;
                        font-weight: Regular;
                        text-align: left;
                        color: #333333;
                        user-select: none;
                    }
                    .right-icon {
                        height: 10px;
                    }
                }
            }
        }
        .page-lang {
            margin-top: 32px;
            font-size: 12px;
            font-family: PingFang SC, PingFang SC-Medium;
            font-weight: Medium;
            text-align: center;
            color: #999999;
            line-height: 12px;
            .active {
                color: #333333;
            }
            .line {
                width: 1px;
                height: 7px;
                background: #d8d8d8;
                margin: 0 10px;
            }
        }
    }
}